Searched refs:machine_epsilon (Results 1 – 4 of 4) sorted by relevance
85 …g Precision = mpfr::mpreal::get_default_prec()) { return mpfr::machine_epsilon(Precision); }86 …on (const Real& x) { return mpfr::machine_epsilon(x); }91 return mpfr::machine_epsilon(weak_prec);
31 template<typename T> inline T machine_epsilon () { return NumTraits<T>::epsilon(); } in machine_epsilon() function
920 inline mpreal machine_epsilon(mp_prec_t prec = mpreal::get_default_prec());923 inline mpreal machine_epsilon(const mpreal& x); 2020 inline mpreal machine_epsilon(mp_prec_t prec)2023 return machine_epsilon(mpreal(1, prec));2026 inline mpreal machine_epsilon(const mpreal& x)2048 return (mpreal(1, prec) - machine_epsilon(prec)) << mpreal::get_emax(); 2053 return abs(a - b) <= machine_epsilon((max)(abs(a), abs(b))) * maxUlps;2063 return isEqualFuzzy(a, b, machine_epsilon((max)(1, (min)(abs(a), abs(b)))));2988 …prec_t precision = mpfr::mpreal::get_default_prec()) { return mpfr::machine_epsilon(precision); }2991 … inline static mpfr::mpreal epsilon(const mpfr::mpreal& x) { return mpfr::machine_epsilon(x); }
418 static const Scalar one = Scalar(1) - machine_epsilon<Scalar>();